import java.util.Scanner;
import java.util.ArrayList;

public class Main {
    public static void main(String args[]) {
        Scanner scanner = new Scanner(System.in);
        ArrayList list = new ArrayList();
        while (scanner.hasNextLine()) {
            String[] str = scanner.nextLine().split(" ");
            if (str[0].equals("ADD")) {
                int num = Integer.valueOf(str[1]);
            } else if (str[0].equals("GET")) {

            } else {
                break;
            }
        }
    }
}
